1. SAFE INSULATION FOR ROASTS AND INJURED FISH – Designed to protect roasts or weak fish from aggressive tank mates. The Betta Fry Box Fish Breeding Isolation provides a safe environment for recreation, hatching, or early development. 2. SIMPLE DESIGN – With adjustable hangers to attach to most aquarium edges, the Betta Fry Box Fish Breeding Insulation offers a spacesaving and convenient way to isolate roasts without needing a separate tank or complex installation. 3. DURABLE CLEAR ACRYLIC CONSTRUCTION – Made of sturdy clear acrylic, this breeding box ensures visibility for betta fry, fish farming, and insulation, allowing easy monitoring while maintaining durability for longterm use in freshwater or betta tanks. 4. MULTIFUNCTIONAL DIVISION SYSTEM – Includes removable dividers to separate fish species or breeding pairs. The Betta Fry Box Fish Breeding Insulation is ideal for reducing stress and ensuring safety during breeding, isolation, or acclimatization processes. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store